Life Insurance Corporation of India [LIC] — non receipt of annuity payment

Address:

400705

My annuity no is 37534
Name suresh soni
My annuity payment was due on september every year but for year 2017 i have not received payment
All mail ids and phone number mentioned in letter are not working and no one is bothered to take care of authenticity of number
I will complain to pm office for such fake ids and number where no response is available
Local customer centre are in opinion that delhi lic office is like this only
Who can help now?